What is ANC in headphones

The active rhythm of life forces us to constantly be on the move. Often we travel, travel by public transport or just walk down the street and want to isolate ourselves from the bustle and noise of the city and immerse ourselves in the rhythms of our favorite music. Headphones with ANC function will help you do this.

What is the ANC function in headphones?

The operation of any headphones is based on the extraction of a sound wave. This is the music we hear. If you are walking down the street or driving, your hearing is also affected by another sound wave, which is an unpleasant noise effect. These two waves overlap each other, cancel each other out, and the result is music that is hard to hear due to city noise.

The ANC function, which is active noise reduction, improves sound and protects your listening experience from extraneous noise by 85–100%. How does this happen?

In addition to the speaker needed to reproduce sound, manufacturers have placed a microphone in the headphones. The principle of its operation is based on the fact that it receives foreign sound, converts it into the same frequency at which the music sounds and connects them into one stream. As a result, you hear not a mixture of several sounds, but a high-quality track, isolated from external influences.

Features of headphones with ANC, the best models

Headphones with ANC are an excellent, high-quality accessory for true music lovers. The device is definitely superior to a conventional soundproofing system.However, the effect of active noise reduction also has some disadvantages:

1. The main disadvantage of the ANC function is physiological intolerance. In some people (3–5%) the “sound vacuum” causes symptoms of “sea sickness”. After some time of listening to music in such headphones, headaches, dizziness, nausea, etc. appear.

IMPORTANT! The way out of this situation is simple - conduct a test. If you don’t feel any discomfort after 2-3 hours of listening to music with active noise-canceling headphones, you can safely purchase such a headset.

2. ANC is powered by a battery. As soon as it runs out of charge, the function stops working. To avoid this, the power supply should be replaced in a timely manner.

There are quite a few models on the market equipped with the ANC function. Of these, the highest quality and most functional are the following:

1. Creative Aurvana ANC headphones. According to the manufacturers, they can reduce the noise effect by almost 90%. They are ideal for everyday use and allow you to concentrate on the music or movie. An important feature of these headphones is the ability to control sound playback and incoming calls using the built-in remote control. The same option allows you to switch between playing music and receiving calls. The headphones weigh only 170 grams and fit into a small case included in the package.
2. Sony MDR-1000X. They have an ergonomic appearance, comfortable, stable design. This model supports a feature that can smoothly play music via Bluetooth without distorting the sound quality.
3. Sony WH-1000XM2.They have excellent, high-quality sound with a range of up to 40,000 Hz and, importantly, a wire for playing audio with high-resolution sound. The system has the ability to individually regulate playback parameters.
4. Plantronics BackBeat Pro 2. Features great features and can be paired with any phone. A great additional feature of this product is the smart sensor. When you remove the headphones, the music track is paused, and when you put it on, playback starts.
5. Bowers & Wilkins (B&W) PX. They have an intelligent noise reduction system. They adapt to certain external conditions and build the sound in the desired mode. The headset has a stylish design and autonomy.

Now you know that you can isolate yourself from noise and extraneous sounds using a modern device - headphones with the ANC function. Just choose the set of functions, design and price category that suits you, and you can enjoy listening to your favorite music wherever and whenever you want!